Delta Techniki Group of Companies: Sponsor of “ 2023 Parnassos Mountain Trail”
Delta Techniki Group of Companies: Sponsor of “ 2023 Parnassos Mountain Trail”. Our message: "We protect the environment, we save Energy" Delta Techniki Group of companies is sponsoring again this year’s “Parnassos Mountain Trail” race. This race will take place on April 29th and 30th and is a half-marathon mountain race consisting of 3